Exposure
- ID
- MATIS.2021-02-19T02:22:25.090_1
- Header ID
- MATIS.2021-02-19T02:22:25.090
- Date updated
- 2021-02-19 02:31:24 UTC+0000
- Release date
- 2022-02-19 02:31:24 UTC+0000
- UTC Start
- 2021-02-19 02:22:25.090
- UTC End
- 2021-02-19 02:23:25.066
- MJD Start
- 59264.0989015
- MJD End
- 59264.0995956667
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003979
- Ambient temperature (°C)
- 10.72
- Seeing (arcsec)
- 1.07
Observation
- ID
- 46811
- Category
- science
- Program ID
- 106.2113.001
- Program Title
- VLTI/MATISSE APERTURE-SYNTHESIS IMAGING OF ETA CAR'S WIND COLLISION ZONE ONE YEAR AFTER THE FEB 2020 PERIASTRON PASSAGE
- Program Type
- GTO
- PI / COI
- WEIGELT/ FATME/ BERIO/ CORCORAN/ CRUZALEBES/ DAMINELI/ DE WIT/ DOMICIANO DE SOUZA/ CHIAVASSA/ ESPINOZA GALEAS/ GROH/ GULL/ HAMAGUCHI/ HARTMAN/ HENNING/ HILLIER/ HOFMANN/ HRON/ HUMMEL/ ISBELL/ JAFFE/ KRAUS/ LAGARDE/ LAMBERTS/ BRUNO/ MADURA/ MATTER/ ...
Target
- ID
- 35127
- Name
- eta_Car
- RA
- 161.26357
- DEC
- -59.68441
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 71.5450 | 71.6620 | 70.8000 | 71.1000 |
| A0-J2 | 118.4940 | 118.5820 | 49.4000 | 49.7000 |
| A0-J3 | 130.2200 | 130.2050 | 16.4810 | 16.6760 |
| G1-J2 | 58.1010 | 58.0980 | 22.7000 | 22.9000 |
| G1-J3 | 105.9020 | 105.9540 | 343.1920 | 343.3180 |
| J2-J3 | 71.3720 | 71.4970 | 312.0150 | 312.1420 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.2113.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59264.0989015 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.26357 |
| DEC | -59.68441 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.294 |
| HIERARCH ESO DET NDIT | 204 |
| HIERARCH ESO ISS PBL12 START | 71.545 |
| HIERARCH ESO ISS PBL12 END | 71.662 |
| HIERARCH ESO ISS PBLA12 START | 70.8 |
| HIERARCH ESO ISS PBLA12 END | 71.1 |
| HIERARCH ESO ISS PBL13 START | 118.494 |
| HIERARCH ESO ISS PBL13 END | 118.582 |
| HIERARCH ESO ISS PBLA13 START | 49.4 |
| HIERARCH ESO ISS PBLA13 END | 49.7 |
| HIERARCH ESO ISS PBL14 START | 130.22 |
| HIERARCH ESO ISS PBL14 END | 130.205 |
| HIERARCH ESO ISS PBLA14 START | 16.481 |
| HIERARCH ESO ISS PBLA14 END | 16.676 |
| HIERARCH ESO ISS PBL23 START | 58.101 |
| HIERARCH ESO ISS PBL23 END | 58.098 |
| HIERARCH ESO ISS PBLA23 START | 22.7 |
| HIERARCH ESO ISS PBLA23 END | 22.9 |
| HIERARCH ESO ISS PBL24 START | 105.902 |
| HIERARCH ESO ISS PBL24 END | 105.954 |
| HIERARCH ESO ISS PBLA24 START | 343.192 |
| HIERARCH ESO ISS PBLA24 END | 343.318 |
| HIERARCH ESO ISS PBL34 START | 71.372 |
| HIERARCH ESO ISS PBL34 END | 71.497 |
| HIERARCH ESO ISS PBLA34 START | 312.015 |
| HIERARCH ESO ISS PBLA34 END | 312.142 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003979 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003979 |
| HIERARCH ESO ISS AMBI TEMP | 10.72 |
| HIERARCH ESO ISS AMBI FWHM START | 1.05 |
| HIERARCH ESO ISS AMBI FWHM END | 1.09 |